CN101302130B - Medical fertilizer and method for preparing the same - Google Patents
Medical fertilizer and method for preparing the same Download PDFInfo
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- CN101302130B CN101302130B CN200810132625A CN200810132625A CN101302130B CN 101302130 B CN101302130 B CN 101302130B CN 200810132625 A CN200810132625 A CN 200810132625A CN 200810132625 A CN200810132625 A CN 200810132625A CN 101302130 B CN101302130 B CN 101302130B
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Abstract
The invention relates to a medical fertilizer and a method for making the same. The medical fertilizer has granular shape and consists of a kernel body and at least one lagging cover, wherein, the kernel body is granular substance and the lagging cover is powder or liquid. The medical fertilizer and the method for making the same ensure that the farm chemical and the fertilizer can sufficiently work and various effective compositions are not affected; the particles such as urea are taken as kernel part and the powder or liquid farm chemical or the fertilizer, etc. are used to produce the medical fertilizer in a lagging cover way.
Description
Technical field
The present invention relates to the fertile field of medicine, particularly particulate state medicine fertilizer and preparation method thereof.
Background technology
The operational support of agricultural chemicals and chemical fertilizer agriculture raising the output receive with steady.Fertilizer is the grain of crop, is the basic substance of raising the output, and China's farmer's proverb has saying of " not applying manure to the fields; equal blind and loaf around " with planting, according to Food and Argriculture OrganizationFAO's statistics, the effect of chemical fertilizer in increases in grain production; Comprise this season fertilizer efficiency and aftereffect, average effect of increasing production is 50%, and the soil fertility monitoring result of China recent years shows; Fertilizer is to the contribution rate of agricultural output, national average out to 57.8%.China supports the population that accounts for the world 22% with the arable land that accounts for the world 7%, should half give the credit to the effect of fertilizer.The use of agricultural chemicals also is the important factor of agricultural produce, is to solve the effective measure of 6,000,000,000 population problems of food and clothing in the world.According to statistics, world's cereal is produced annual because of insect pest loss 14%, disease loss 10%, crop smothering loss 11%; The farm crop of China are from planting storage, due to illness, the harm of worm, grass, mouse, grain minimal loss 10%～15%, cotton is about 15%, fruit, vegetables 20%～30%.The use of agricultural chemicals can be retrieved most loss, play a part aspect the agricultural opposing disease and pest positive.But growth needs various nutrient elements of crop and suitable agricultural chemicals, so the peasant is often with multiple single fertilizer and agricultural chemicals mixed applying.The science of technique of balanced fertilizer and agricultural chemicals is used the two big significant technology that become modern agriculture, and the medicine fertilizer comparatively perfect aggregate of this two big modern technique just.Medicine fertilizer has the double effects of agricultural chemicals and fertilizer concurrently, and applied once can play fertilising, desinsection multiple actions such as (or weeding, sterilizations etc.), not only saves cost and labour greatly, increases the benefit, and reduces the pollution to environment of agricultural chemicals and fertilizer.But more material mixes producing complicated reaction, not only possibly reduce fertilizer efficiency and drug effect, also might produce poisoning.
Summary of the invention
Technical problem to be solved by this invention is that more fertilizer of solution and agricultural chemicals mix producing complicated reaction, possibly reduce fertilizer efficiency and drug effect, also might produce poisoning.
According to an aspect of the present invention, provide a kind of medicine fertile, it is characterized in that: said medicine fertilizer is particulate state, and is made up of nucleome and dressing, and said nucleome is a particulate material, and said dressing is powdery or fluent meterial.
According to another aspect of the present invention, a kind of fertile method of medicine for preparing is provided, it is characterized in that comprising following steps: A, batching: each effective constituent is taken by weighing raw material according to consumption; B, dressing: water, solution or solvent are made cakingagent the material (successively) of required dressing are wrapped in the nucleome surface; C, drying: with the medicine fertilizer drying treatment in drying plant behind the above-mentioned dressing.
The present invention provides a kind of and gives full play to effectiveness, each effective constituent is not disturbed mutually, is core, produces the medicine crust with the mode of powdery or liquid pesticide employing dressings such as (fertilizer) with particles such as urea.
The present invention adopts the coated granules medicine fertile; Be particulate state; Particle is made up of nucleome and dressing, and its special feature is: said nucleome is particulate state agricultural chemicals or fertilizer, and said dressing is powdery or liquid pesticide, fertilizer etc.; Can maybe can mix the material of depositing with nonreactant and separate not mixing the effective constituent of depositing thus, thereby improve the stability of product.
The weight ratio of said nucleome and coatings can be adjusted according to the needs of producing: 1～99: 99～1.
The fertile particle diameter of above-mentioned coated granules medicine is 1.0～5.0 millimeters.
Description of drawings
Fig. 1 is the structural representation of product of the present invention.
Embodiment
The structure that medicine of the present invention is fertile is as shown in Figure 1.This medicine fertilizer is particulate state, and is made up of with at least one dressing 2-n nucleome 1, and said nucleome 1 is a particulate material, and said dressing 2-n can be powdery or fluent meterial.
Several embodiment are provided below:
A, batching (is example to produce 1000Kg):
Embodiment 1: urea 800Kg (nucleome), and 5% niclosamide ethanolamine salt powder 60Kg (the first layer), kaolin is supplied (second layer).
Embodiment 2: composite fertilizer 600Kg (nucleome), and phoxim crude 10Kg and WHITE CARBON BLACK 20Kg (the first layer), kaolin (can be mixed with certain hormone) is supplied (second layer).
Embodiment 3: make 2% a Volaton material agent 600Kg (nucleome) by oneself, and carclazyte 100Kg (the first layer), 5% acetochlor atrazine pulvis 100Kg (second layer), carclazyte supply (the 3rd layer).
Embodiment 4: urea 500Kg (nucleome); Kaolin 100Kg (the first layer), 10% mefenacet pyrazosulfuronmethyl pulvis 25Kg (second layer) contains the kaolin 20Kg (the 3rd layer) of hormone; Repone K 200Kg (the 4th layer) is mixed with the kaolin 155Kg (layer 5) of various trace elements.
Embodiment 5: urea 300Kg (nucleome), fused(calcium magnesium)phosphate 200Kg (the first layer), kaolin 100Kg (second layer); 40% quintozene pulvis 50Kg (the 3rd layer); 20% Chlorpyrifos 94 pulvis 30Kg (the 4th layer), Repone K 100Kg (layer 5), kaolin is supplied (layer 6).
Embodiment 6: urea 600Kg (nucleome), fused(calcium magnesium)phosphate 200Kg+20% atrazine pulvis 20Kg+ kaolin is supplied (the first layer).
Because Volaton sees that light is prone to decompose, wrap up one deck kaolin again in the Volaton outside and can effectively prevent the decomposition of Volaton in use among the embodiment 2, and self-control composite fertilizer surface p H value is adjusted to acidity.Kaolin layer (the first layer) can prevent that the second layer weedicide from directly contacting urea generation decomposing phenomenon in the example 4, and the Repone K layer can effectively prevent between trace element and hormone untoward reaction to take place.Kaolin (second layer) in the example 5 can effectively prevent the decomposition under the alkaline bar property of fused(calcium magnesium)phosphate of quintozene and Chlorpyrifos 94.
B, dressing: in tablets press, add coating pelletizing, the water of usefulness spraying etc. is done cakingagent, slowly adds each coatings successively and promptly gets particulate state medicine fertilizer.
C, drying: with the drying treatment in drying plant of the fertilizer granules behind the above-mentioned dressing, screening promptly gets the fertile particle of required medicine.
According to the fertilizer granules of above-mentioned processes, outward appearance has the glossy spherule for the pearl shape.
If produce the product of other color, can when the dressing outermost layer, in cakingagent, add pigment, if green dye etc., the product that can obtain having different color, beautiful outward appearance.
The composition of fertile nucleome of medicine of the present invention and dressing is according to the needs adjustment of agriculture prodn or crop.Its ratio can be 1-99: 99-1.Nucleome is that particulate state agricultural chemicals, fertilizer or other can be processed into granular material.Dressing is powdery or liquid pesticide, fertilizer, nutritive element or carrier.Dressing is liquid pesticide or fertilizer, and directly is sprayed onto the surface of nucleome, and skin wraps up flour again or adsorbs liquid active ingredients with carrier, is wrapping on the nucleome again.The particle diameter that medicine is fertile is 1.0～5.0 millimeters.
The medicine of making according to the present invention is fertile, and its characteristics are following: 1, its nucleome is wrapped up by outer dressing, can prevent that the loss that causes is decomposed in moisture absorption in nucleome (like urea) the storage transportation, and can avoid contaminate environment.2, coatings can add various materials according to the crop demand; Be independent of each other, can be agricultural chemicals and fertilizer (comprising little fertilizer) etc., when mixing the mode of production that adopts delamination packing clothes when depositing instability between material; But deposit when stablizing according to production needs delamination packing clothes when mixing between material, also can not stratified dressing.3, the particle granulating rate of producing with this method high (can reach more than 90%), good looking appearance, scattering property of particulate is good, is convenient to use.4, preparation method provided by the invention, technology is simple, and energy consumption is low, efficient is high, has promotional value.
Product of the present invention is taked delamination packing clothes, and its mentality of designing is following: crop not only needs N, P, K in process of growth, also needs many trace elements, and agricultural chemicals etc.But many materials can not mix and deposit, and for fear of between different effective constituents, react, and lose drug effect; Even possibly produce the deleterious material of crop; So on the basis of trial test,, be independent of each other, thereby reach safety, purpose efficiently with incompatible effective constituent delamination packing clothes.But can mix deposit material according to production needs delamination packing clothes, also can not stratified dressing.And the product design of producing with this method is attractive in appearance, and granulating rate is high.
The foregoing description is used to specify the present invention.Those skilled in the art can change and revise it after the spirit of understanding the utility model and principle and reach equivalent purpose, and these changes and modification all should be covered by in the scope of the utility model.
Claims (1)
1. medicine fertilizer; It is characterized in that: nucleome is urea 500Kg; The first layer is kaolin 100Kg, and the second layer is 10% mefenacet pyrazosulfuronmethyl pulvis 25Kg, and the 3rd layer for being mixed with the kaolin 20Kg of hormone; The 4th layer is Repone K 200Kg, and layer 5 is the kaolin 155Kg that is mixed with various trace elements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810132625A CN101302130B (en) | 2008-07-08 | 2008-07-08 | Medical fertilizer and method for preparing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810132625A CN101302130B (en) | 2008-07-08 | 2008-07-08 | Medical fertilizer and method for preparing the same |
Publications (2)
| Publication Number | Publication Date |
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| CN101302130A CN101302130A (en) | 2008-11-12 |
| CN101302130B true CN101302130B (en) | 2012-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200810132625A Expired - Fee Related CN101302130B (en) | 2008-07-08 | 2008-07-08 | Medical fertilizer and method for preparing the same |
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| CN (1) | CN101302130B (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134174A (en) * | 2011-04-07 | 2011-07-27 | 枣庄市沃丰化工有限公司 | Organic insecticide envelope pesticide fertilizer and manufacturing technique |
| CN102351608B (en) * | 2011-07-11 | 2014-06-18 | 广西田园生化股份有限公司 | Controlled release particle fertilizer used for controlling crop insect disease |
| CN102630533A (en) * | 2012-03-22 | 2012-08-15 | 江苏省绿盾植保农药实验有限公司 | Method for controlling striped flea beetles and applying fertilizer |
| CN103044146B (en) * | 2013-01-12 | 2014-07-30 | 重庆润绿生物有机肥有限公司 | Complex control type long-acting controlled-release organic and inorganic biological fertilizer |
| CN103073355B (en) * | 2013-01-31 | 2015-05-20 | 广西乐土生物科技有限公司 | Pyrazosulfuron-mefenacet-containing weeding and insecticidal fertilizer and producing method thereof |
| CN103058779B (en) * | 2013-01-31 | 2014-11-05 | 广西乐土生物科技有限公司 | Pyridine.benzene thiamethoxam acyl fertilizer and production method thereof |
| CN104945076A (en) * | 2014-03-27 | 2015-09-30 | 四川年年丰生物技术有限公司 | Bactericidal slow-release pesticide fertilizer and preparation method thereof |
| CN104355951B (en) * | 2014-12-04 | 2016-09-14 | 济南飞天农业科技有限公司 | A kind of summer corn special medicated fertilizer and production method thereof |
| CN104692929B (en) * | 2015-02-05 | 2017-05-17 | 山东棉花研究中心 | Special medicinal fertilizer for overwintering pisum sativum and production method thereof |
| CN104692927A (en) * | 2015-02-05 | 2015-06-10 | 济南邦地生物工程有限公司 | Special edible bean pesticide fertilizer and production method thereof |
| CN104557328A (en) * | 2015-02-11 | 2015-04-29 | 江苏宏洋肥力特生物科技有限公司 | Slow-release water-soluble fertilizer granules containing pesticide layer |
| CN105961388A (en) * | 2016-05-17 | 2016-09-28 | 梁文荣 | Trialeurodes vaporariorum preventing and control agent |
| CN105961423A (en) * | 2016-05-17 | 2016-09-28 | 梁文荣 | Green peach aphid preventing and control agent |
| CN105766963A (en) * | 2016-05-17 | 2016-07-20 | 梁文荣 | Bemisia tabaci control agent |
| CN106045685A (en) * | 2016-05-31 | 2016-10-26 | 湖北富邦科技股份有限公司 | Methods for preparing novel phosphate fertilizer containing sulfur, zinc, boron and/or magnesium medium trace elements |
| CN108541502A (en) * | 2018-04-09 | 2018-09-18 | 天津市漫森活果蔬种植有限公司 | A method of carrying out landscape flower plantation using plant defoliation |
| CN111454092A (en) * | 2020-05-13 | 2020-07-28 | 河南好年景生物发展有限公司 | Broad-spectrum intelligent controlled-release pesticide fertilizer granule and preparation method and application thereof |
| CN113372163B (en) * | 2021-06-17 | 2022-12-06 | 深圳诺普信农化股份有限公司 | Clothianidin special pesticide fertilizer and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1242939A (en) * | 1999-08-09 | 2000-02-02 | 镇海炼油化工股份有限公司 | Slow-release urea for killing weed and production method thereof |
| CN2771202Y (en) * | 2003-04-21 | 2006-04-12 | 冯树杰 | Two-cladding-layer, two-film-layer spherical fertilizer |
| CN1800118A (en) * | 2005-06-21 | 2006-07-12 | 华南农业大学 | Production method enveloped control-released fertilizer |
-
2008
- 2008-07-08 CN CN200810132625A patent/CN101302130B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1242939A (en) * | 1999-08-09 | 2000-02-02 | 镇海炼油化工股份有限公司 | Slow-release urea for killing weed and production method thereof |
| CN2771202Y (en) * | 2003-04-21 | 2006-04-12 | 冯树杰 | Two-cladding-layer, two-film-layer spherical fertilizer |
| CN1800118A (en) * | 2005-06-21 | 2006-07-12 | 华南农业大学 | Production method enveloped control-released fertilizer |
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| CN101302130A (en) | 2008-11-12 |
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Owner name: ZHENGZHOU UNIVERSITY Free format text: FORMER OWNER: GUANGXI TIANYUAN BIOCHEMICAL CO., LTD. Effective date: 20101020 Owner name: GUANGXI TIANYUAN BIOCHEMICAL CO., LTD. |
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Inventor after: Tang Jianwei Inventor after: Xu Bo Inventor after: Hua Quanxian Inventor after: Wei Zhijun Inventor after: Li Weiguo Inventor after: Fan Xiushan Inventor after: Tan Xianyong Inventor after: Liu Yong Inventor before: Xu Bo Inventor before: Wei Zhijun Inventor before: Li Weiguo Inventor before: Tan Xianyong |
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Free format text: CORRECT: INVENTOR; FROM: XU BO WEI ZHIJUN LI WEIGUO TAN XIANYONG TO: TANG JIANWEI XU BO HUA QUANXIAN WEI ZHIJUN LI WEIGUO FAN XIUSHAN TAN XIANYONG LIU YONG Free format text: CORRECT: ADDRESS; FROM: 530007 9/F, KEYUAN BUILDING, KEYUAN AVENUE, NANNING CITY, GUANGXI ZHUANG AUTONOMOUS REGION TO: 450001 SCIENTIFIC RESEARCH DEPARTMENT, ZHENGZHOU UNIVERSITY, NO.100, KEXUE AVENUE, NEW AND HIGH TECHNOLOGY ZONE, ZHENGZHOU CITY, HENAN PROVINCE |
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Effective date of registration: 20101020 Address after: 450001 scientific research office, Zhengzhou University, 100 science Avenue, hi tech Zone, Henan, Zhengzhou Applicant after: Zhengzhou University Co-applicant after: Guangxi Tianyuan Biochemical Co., Ltd. Address before: 530007, the Guangxi Zhuang Autonomous Region, Nanning Science Park Road, garden building, 9 floor Applicant before: Guangxi Tianyuan Biochemical Co., Ltd. |
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